WATERPROOF two way speaker pair with power switch 8 Ohms / 70-100 Volts   – Woofer: 165 mm – Max power: 100W – Selectable power: 32-16-8-4W(70V or 100V) – Frequency range: 50Hz-20KHz – SPL(@1W/m): 90 dB – Protection rate: IP65 – Dimensions: 302 x 196 x 193 mm – Swivel bracket included: 180° horizontal – 60° vertical – Cabinet: ABS – black color – Package: 2 couples each box